package prv.structual.adapter.example1;

/* klasa adaptowana */
class DList<T> {
	public void insert (DNode pos, T o) {  }

	public void remove (DNode pos) {  }

	public void insertHead (T o) {  }

	public void insertTail (T o) {  }

	public T removeHead () {
		return null; }

	public T removeTail () {
		return null;  }

	public T getHead () {
		return null;  }

	public T getTail () {
		return null;  }
}
